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Four-Point Ball Bearing

QJ307-XL-MPA

Four-Point Ball Bearing
Item #100759849
  • 35 mm Inner Diameter
  • 80 mm Outer Diameter
  • 21 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 35 mm Inner Diameter
  • 80 mm Outer Diameter
  • 21 mm Width

applications

  • Suitable for use in pumps, compressors, agriculture machinery, etc.

features

  • Innovative steel cage design
  • 30° contact angle
  • P6 manufacturing tolerance for optimized waviness, roughness and roundness
  • Improved raceway surfaces and ball quality
  • Improved ball quality
  • Innovative light contact HRS seal (axial contact to the inner ring)
  • New Z dust shield
  • Also available: optimized TVH plastic cage
  • Filled with grease on both sides
  • Lower total cost of ownership (TCO)
  • Suitable for higher loads (especially under axial loads)
  • Reduced noise generation
  • Reduced heat generation
  • Reduced energy consumption
  • More reliable
  • Higher speeds possible
  • Longer life
  • Improved sealing function
  • Extended grease life
Outer Ring Width 21 mm
Cage Material Brass/Bronze
Enclosure Open
Inch/Metric Metric
Static Load Rating [Max] 46500 N
Type 4-Point
No. in Set Single Bearing
Origin Single Row Angular Contact
Locking Device No Locking Device
O.D. Type Straight
O.D. 80 mm
Seal Material None
Cage Type Metal
Limiting Speed - Oil 16300 rpm
Preload Level None
Rows of Balls Single
Contact Angle 35°
Dynamic Load Rating 61000 N
Lubricant Oil Preservative
Precision Standard
Radial Internal Clearance Specification Normal Clearance
Seal Type Unsealed
Ball Material Steel
Capacity Standard Capacity
Bore Type Round Bore
Bearing Type Angular Contact
Inner Ring Width 21 mm
Radial Internal Clearance Normal
Material Steel
icNumber 7704998
Internal Design Split Inner Ring
Width 21.000 mm
Snap Ring No Snap Ring
I.D. 35 mm
Precision Level Standard (ABEC 1)
Corner Radius [Min] 1.5 mm
Weight 1.234 LB
EAN or UPC 4012801180832
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